Gestational sac: what it is, what it is used for, and common complications

 Gestational sac: what it is, what it is used for, and common complications

Lena Fisher

gestation is a complex process that involves many details and stages. one of these stages is the formation of the gestational sac - the first structure visible on the ultrasound that confirms the pregnancy .

"The gestational sac is a bag of water that assists and protects the baby in its development. From it, there will be the formation of the placenta and the amniotic sac," according to the gynecologist and obstetrician Dr. Fernanda Pepicelli from the MedPrimus Clinic.

This structure is fundamental for the first moments of the fetus, since it shelters the embryo before the development of the placenta and the amniotic sac, which will protect it in the other stages of pregnancy. It is possible to observe and identify the gestational sac from the fourth week of pregnancy.

"Part of the gestational sac is the yolk sac, which temporarily carries blood and oxygen to the baby, and is also responsible for its nutrition," explains the obstetric nurse Cinthia Calsinski .

Read also: Breastfeeding consultancy: what is it and when to look for it?

The gestational sac can have complications

A structure as important as this, however, is not completely safe from complications. The main one is the empty gestational sac: after the sixth week of gestation, we should find the presence of the embryo inside, but if it is not found, this is considered to be an anembryonic gestation - when the embryo does not develop after the fertilization .

"In general, this gestation moves towards a spontaneous loss But sometimes this does not occur, and a procedure called amiu or even a curettage is necessary."

Finally, placental displacement is also a common condition involving the gestational sac. In this case, the woman has bleeding, forming a hematoma in the sac, or even gets vaginal bleeding. "Follow-up with relative rest is enough to 'treat' this condition," says Fernanda. "If we locate the cause of the problem, we can also treat it, for example, decreasedprogesterone, thyroid hormone alteration and high blood pressure ."

Lena Fisher

Lena Fisher is a wellness enthusiast, certified nutritionist, and author of the popular health and well-being blog. With over a decade of experience in the field of nutrition and health coaching, Lena has dedicated her career to helping people achieve their optimal health and live their best life possible. Her passion for wellness has led her to explore various approaches to achieving overall health, including diet, exercise, and mindfulness practices. Lena's blog is a culmination of her years of research, experience, and personal journey towards finding balance and well-being. Her mission is to inspire and empower others to make positive changes in their lives and embrace a healthy lifestyle. When she's not writing or coaching clients, you can find Lena practicing yoga, hiking the trails, or experimenting with new healthy recipes in the kitchen.